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1 // Copyright 2016 the V8 project authors. All rights reserved. | 1 // Copyright 2016 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_WASM_MODULE_RUNNER_H_ | 5 #ifndef V8_WASM_MODULE_RUNNER_H_ |
6 #define V8_WASM_MODULE_RUNNER_H_ | 6 #define V8_WASM_MODULE_RUNNER_H_ |
7 | 7 |
8 #include "src/handles.h" | 8 #include "src/handles.h" |
9 #include "src/isolate.h" | 9 #include "src/isolate.h" |
10 #include "src/objects.h" | 10 #include "src/objects.h" |
11 #include "src/wasm/wasm-interpreter.h" | 11 #include "src/wasm/wasm-interpreter.h" |
12 #include "src/wasm/wasm-module.h" | 12 #include "src/wasm/wasm-module.h" |
13 #include "src/wasm/wasm-objects.h" | 13 #include "src/wasm/wasm-objects.h" |
14 #include "src/wasm/wasm-result.h" | 14 #include "src/wasm/wasm-result.h" |
15 #include "src/zone/zone.h" | 15 #include "src/zone/zone.h" |
16 | 16 |
17 namespace v8 { | 17 namespace v8 { |
18 namespace internal { | 18 namespace internal { |
19 namespace wasm { | 19 namespace wasm { |
20 namespace testing { | 20 namespace testing { |
21 | 21 |
22 // Decodes the given encoded module. | 22 // Decodes the given encoded module. |
23 const WasmModule* DecodeWasmModuleForTesting( | 23 const WasmModule* DecodeWasmModuleForTesting( |
24 Isolate* isolate, ErrorThrower* thrower, const byte* module_start, | 24 Isolate* isolate, ErrorThrower* thrower, const byte* module_start, |
25 const byte* module_end, ModuleOrigin origin, bool verify_functions = false); | 25 const byte* module_end, ModuleOrigin origin, bool verify_functions = false); |
26 | 26 |
27 // Instantiates a module without any imports and exports. | 27 // Instantiates a module without any imports and exports. |
28 const Handle<WasmInstanceObject> InstantiateModuleForTesting( | 28 const Handle<WasmInstanceObject> InstantiateModuleForTesting( |
29 Isolate* isolate, ErrorThrower* thrower, const WasmModule* module); | 29 Isolate* isolate, ErrorThrower* thrower, const WasmModule* module, |
| 30 const ModuleWireBytes& wire_bytes); |
30 | 31 |
31 int32_t CallWasmFunctionForTesting(Isolate* isolate, Handle<JSObject> instance, | 32 int32_t CallWasmFunctionForTesting(Isolate* isolate, Handle<JSObject> instance, |
32 ErrorThrower* thrower, const char* name, | 33 ErrorThrower* thrower, const char* name, |
33 int argc, Handle<Object> argv[], | 34 int argc, Handle<Object> argv[], |
34 ModuleOrigin origin); | 35 ModuleOrigin origin); |
35 | 36 |
36 // Decode, verify, and run the function labeled "main" in the | 37 // Decode, verify, and run the function labeled "main" in the |
37 // given encoded module. The module should have no imports. | 38 // given encoded module. The module should have no imports. |
38 int32_t CompileAndRunWasmModule(Isolate* isolate, const byte* module_start, | 39 int32_t CompileAndRunWasmModule(Isolate* isolate, const byte* module_start, |
39 const byte* module_end, ModuleOrigin origin); | 40 const byte* module_end, ModuleOrigin origin); |
40 | 41 |
41 // Interprets the given module, starting at the function specified by | 42 // Interprets the given module, starting at the function specified by |
42 // {function_index}. The return type of the function has to be int32. The module | 43 // {function_index}. The return type of the function has to be int32. The module |
43 // should not have any imports or exports | 44 // should not have any imports or exports |
44 int32_t InterpretWasmModule(Isolate* isolate, ErrorThrower* thrower, | 45 int32_t InterpretWasmModule(Isolate* isolate, ErrorThrower* thrower, |
45 const WasmModule* module, int function_index, | 46 const WasmModule* module, |
46 WasmVal* args, bool* may_produced_nan); | 47 const ModuleWireBytes& wire_bytes, |
| 48 int function_index, WasmVal* args, |
| 49 bool* may_produced_nan); |
47 | 50 |
48 // Compiles WasmModule bytes and return an instance of the compiled module. | 51 // Compiles WasmModule bytes and return an instance of the compiled module. |
49 const Handle<WasmInstanceObject> CompileInstantiateWasmModuleForTesting( | 52 const Handle<WasmInstanceObject> CompileInstantiateWasmModuleForTesting( |
50 Isolate* isolate, ErrorThrower* thrower, const byte* module_start, | 53 Isolate* isolate, ErrorThrower* thrower, const byte* module_start, |
51 const byte* module_end, ModuleOrigin origin); | 54 const byte* module_end, ModuleOrigin origin); |
52 | 55 |
53 // Runs the module instance with arguments. | 56 // Runs the module instance with arguments. |
54 int32_t RunWasmModuleForTesting(Isolate* isolate, Handle<JSObject> instance, | 57 int32_t RunWasmModuleForTesting(Isolate* isolate, Handle<JSObject> instance, |
55 int argc, Handle<Object> argv[], | 58 int argc, Handle<Object> argv[], |
56 ModuleOrigin origin); | 59 ModuleOrigin origin); |
57 // Install function map, module symbol for testing | 60 // Install function map, module symbol for testing |
58 void SetupIsolateForWasmModule(Isolate* isolate); | 61 void SetupIsolateForWasmModule(Isolate* isolate); |
59 } // namespace testing | 62 } // namespace testing |
60 } // namespace wasm | 63 } // namespace wasm |
61 } // namespace internal | 64 } // namespace internal |
62 } // namespace v8 | 65 } // namespace v8 |
63 | 66 |
64 #endif // V8_WASM_MODULE_RUNNER_H_ | 67 #endif // V8_WASM_MODULE_RUNNER_H_ |
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